CVE · Critical

CVE-2026-73187 — Sticky Chat Widget – Floating Chat Icons, Contact Form, Call, Click to Chat, Email & Message Buttons [sticky-chat-widget] < 1.4.3

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2026-73187 Sticky Chat Widget – Floating Chat Icons, Contact Form, Call, Click to Chat, Email & Message Buttons [sticky-chat-widget] < 1.4.3 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Critical 9.3 < 1.4.3 1.4.3 2023-12-26

CVE-2026-73187

An unauthenticated attacker can inject malicious SQL code into the Sticky Chat Widget, potentially allowing them to extract or modify sensitive data, by exploiting a vulnerability in versions of the widget prior to 1.4.2.

Based on public CVE data (MITRE/NVD).

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